/*

 * Licensed to the Apache Software Foundation (ASF) under one

 * or more contributor license agreements.  See the NOTICE file

 * distributed with this work for additional information

 * regarding copyright ownership.  The ASF licenses this file

 * to you under the Apache License, Version 2.0 (the

 * "License"); you may not use this file except in compliance

 * with the License.  You may obtain a copy of the License at

 *

 *     http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package com.bff.gaia.unified.sdk.util;



import com.google.auto.value.AutoValue;

import com.bff.gaia.unified.sdk.transforms.DoFn;

import com.bff.gaia.unified.sdk.transforms.DoFnSchemaInformation;

import com.bff.gaia.unified.sdk.values.TupleTag;



import java.io.Serializable;



/** The data that the Java SDK harness needs to execute a DoFn. */

@AutoValue

public abstract class DoFnWithExecutionInformation implements Serializable {

  public static DoFnWithExecutionInformation of(

	  DoFn<?, ?> fn, TupleTag<?> tag, DoFnSchemaInformation doFnSchemaInformation) {

    return new AutoValue_DoFnWithExecutionInformation(fn, tag, doFnSchemaInformation);

  }



  public abstract DoFn<?, ?> getDoFn();



  public abstract TupleTag<?> getMainOutputTag();



  public abstract DoFnSchemaInformation getSchemaInformation();

}